Mary Ann Banez, MD - Medicare Ophthalmology in San Francisco, CA

Mary Ann Banez, MD is a medicare enrolled "Ophthalmology" physician in San Francisco, California. She went to New York University School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Ophthalmology. Her current practice location is 2186 Geary Blvd Ste 312, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 285-5180.

Mary Ann Banez is licensed to practice in California (license number G842181) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1558323360.

Contact Information

Mary Ann Banez, MD
2186 Geary Blvd Ste 312,
San Francisco, CA 94115-3457
(415) 285-5180
Not Available

Map and Direction




Physician's Profile

Full NameMary Ann Banez
GenderFemale
SpecialityOphthalmology
Experience32 Years
Location2186 Geary Blvd Ste 312, San Francisco, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mary Ann Banez attended and graduated from New York University School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1558323360
  • Provider Enumeration Date: 04/05/2006
  • Last Update Date: 09/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3375516362
  • Enrollment ID: I20040817001406

Medical Identifiers

Medical identifiers for Mary Ann Banez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558323360NPI-NPPES
00G842181MedicaidCA
G842181OtherCASTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology G842181 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
California Pacific Medical Center- Van Ness CampusSan francisco, CAHospital

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mary Ann Banez allows following entities to bill medicare on her behalf.
Entity NameMary Ann Banez, M.d., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174644660
PECOS PAC ID: 9234219338
Enrollment ID: O20080102000182

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mary Ann Banez is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mary Ann Banez, MD
2186 Geary Blvd Ste 312,
San Francisco, CA 94115-3457

Ph: (415) 285-5180
Mary Ann Banez, MD
2186 Geary Blvd Ste 312,
San Francisco, CA 94115-3457

Ph: (415) 285-5180

Reviews and Comments


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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